Narrow your search
Listing 1 - 2 of 2
Sort by
Generalized linear models for insurance data
Authors: ---
ISBN: 9786611254827 9780521879149 0521879140 9780511755408 1107183731 1316099644 1281254827 0511387768 051138677X 0511384947 0511383096 0511755406 0511388772 9780511388774 9780511380983 0511380984 9780511387760 9780511384943 9781107183735 9781316099643 9781281254825 661125482X 9780511383090 Year: 2008 Publisher: Cambridge New York Cambridge University Press

Loading...
Export citation

Choose an application

Bookmark

Abstract

This is the only book actuaries need to understand generalized linear models (GLMs) for insurance applications. GLMs are used in the insurance industry to support critical decisions. Until now, no text has introduced GLMs in this context or addressed the problems specific to insurance data. Using insurance data sets, this practical, rigorous book treats GLMs, covers all standard exponential family distributions, extends the methodology to correlated data structures, and discusses recent developments which go beyond the GLM. The issues in the book are specific to insurance data, such as model selection in the presence of large data sets and the handling of varying exposure times. Exercises and data-based practicals help readers to consolidate their skills, with solutions and data sets given on the companion website. Although the book is package-independent, SAS code and output examples feature in an appendix and on the website. In addition, R code and output for all the examples are provided on the website.


Book
Generalized additive models for location, scale, and shape : a distributional regression approach, with applications
Authors: --- --- --- ---
ISBN: 9781009410076 1009410075 1009410059 9781009410069 Year: 2024 Publisher: Cambridge ; New York, NY : Cambridge University Press,

Loading...
Export citation

Choose an application

Bookmark

Abstract

An emerging field in statistics, distributional regression facilitates the modelling of the complete conditional distribution, rather than just the mean. This book introduces generalized additive models for location, scale and shape (GAMLSS) - one of the most important classes of distributional regression. Taking a broad perspective, the authors consider penalized likelihood inference, Bayesian inference, and boosting as potential ways of estimating models and illustrate their usage in complex applications. Written by the international team who developed GAMLSS, the text's focus on practical questions and problems sets it apart. Case studies demonstrate how researchers in statistics and other data-rich disciplines can use the model in their work, exploring examples ranging from fetal ultrasounds to social media performance metrics. The R code and data sets for the case studies are available on the book's companion website, allowing for replication and further study.

Listing 1 - 2 of 2
Sort by